package com.ljx.QueueStack;

/**
 * @author 李加喜
 * @Package com.ljx.QueueStack
 * @date 2021-12-01 9:27
 */
public class BalanceKuoHao {
    public static void main(String[] args) {

    }
    public int minInsertions(String s) {
        return 1;
    }
}
